AT291876B - Vorrichtung und Verfahren zur Gewinnung kristalliner Fructose aus methanolischer Lösung - Google Patents
Vorrichtung und Verfahren zur Gewinnung kristalliner Fructose aus methanolischer LösungInfo
- Publication number
- AT291876B AT291876B AT1243868A AT1243868A AT291876B AT 291876 B AT291876 B AT 291876B AT 1243868 A AT1243868 A AT 1243868A AT 1243868 A AT1243868 A AT 1243868A AT 291876 B AT291876 B AT 291876B
- Authority
- AT
- Austria
- Prior art keywords
- methanolic solution
- crystalline fructose
- obtaining crystalline
- obtaining
- fructose
- Prior art date
Links
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 title 1
- 229930091371 Fructose Natural products 0.000 title 1
- 239000005715 Fructose Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K11/00—Fructose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
- B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0036—Crystallisation on to a bed of product crystals; Seeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1643720 | 1967-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT291876B true AT291876B (de) | 1971-08-10 |
Family
ID=5684371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT1243868A AT291876B (de) | 1967-12-21 | 1968-12-20 | Vorrichtung und Verfahren zur Gewinnung kristalliner Fructose aus methanolischer Lösung |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3607392A (de) |
| AT (1) | AT291876B (de) |
| BE (1) | BE818038Q (de) |
| CH (1) | CH510605A (de) |
| FI (1) | FI51372C (de) |
| FR (1) | FR1596220A (de) |
| GB (1) | GB1206040A (de) |
| SE (1) | SE355032B (de) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3902855A (en) * | 1971-01-22 | 1975-09-02 | Dow Chemical Co | Multi-stage countercurrent recrystallizer column having slip valve between each stage |
| US3883365A (en) * | 1972-01-04 | 1975-05-13 | Suomen Sokeri Oy | PH adjustment in fructose crystallization for increased yield |
| US3833413A (en) * | 1972-09-05 | 1974-09-03 | Food Technology | Solidified product from high fructose corn syrup and process |
| JPS5239901B2 (de) * | 1973-02-12 | 1977-10-07 | ||
| US3894148A (en) * | 1974-03-22 | 1975-07-08 | Vitose Corp | Process for enhancing the energy metabolism of an athlete |
| US4199374A (en) * | 1978-12-22 | 1980-04-22 | Chimicasa Gmbh | Process of preparing crystalline fructose from high fructose corn syrup |
| US4357172A (en) * | 1980-12-17 | 1982-11-02 | Cpc International Inc. | Process for continuous crystallization of alpha monohydrate dextrose utilizing high agitation |
| US4374093A (en) * | 1981-02-20 | 1983-02-15 | Mobil Oil Corporation | Continuous-stream upflow zeolite crystallization apparatus |
| JPS5830303A (ja) * | 1981-08-18 | 1983-02-22 | Kohjin Co Ltd | 多段再結晶方法およびその装置 |
| US4350508A (en) * | 1981-12-21 | 1982-09-21 | Santoro Dario S | Desiccant cap |
| GR79494B (de) * | 1983-01-07 | 1984-10-30 | Tate & Lyle Ltd | |
| US4517021A (en) * | 1983-10-28 | 1985-05-14 | A. E. Staley Manufacturing Company | Semi-crystalline fructose |
| JPS60118200A (ja) * | 1983-11-29 | 1985-06-25 | 加藤化学株式会社 | 無水結晶果糖の連続結晶化方法及び装置 |
| US4643773A (en) * | 1984-03-09 | 1987-02-17 | A. E. Staley Manufacturing Company | Crystallization of fructose utilizing a mixture of alcohols |
| US4724006A (en) * | 1984-03-09 | 1988-02-09 | A. E. Staley Manufacturing Company | Production of crystalline fructose |
| FR2582016B1 (fr) * | 1985-05-15 | 1987-09-18 | Roquette Freres | Procede et installation de production de fructose cristallise anhydre |
| FR2582015B1 (fr) * | 1985-05-15 | 1987-09-18 | Roquette Freres | Procede et installation de preparation de dextrose cristallise anhydre |
| US5656094A (en) * | 1987-02-02 | 1997-08-12 | A.E. Staley Manufacturing Company | Integrated process for producing crystalline fructose and a high-fructose, liquid phase sweetener |
| US5234503A (en) * | 1987-02-02 | 1993-08-10 | A.E. Saley Manufacturing Co. | Integrated process for producing crystalline fructose and a high-fructose, liquid-phase sweetener |
| US5230742A (en) * | 1987-02-02 | 1993-07-27 | A. E. Staley Manufacturing Co. | Integrated process for producing crystalline fructose and high-fructose, liquid-phase sweetener |
| US5350456A (en) * | 1987-02-02 | 1994-09-27 | A. E. Staley Manufacturing Company | Integrated process for producing crystalline fructose and a high fructose, liquid-phase sweetener |
| US5039346A (en) * | 1988-03-25 | 1991-08-13 | A. E. Staley Manufacturing Company | Fructose syrups and sweetened beverages |
| JP2700675B2 (ja) * | 1988-12-22 | 1998-01-21 | 富士写真フイルム株式会社 | ハロゲン化銀粒子形成装置 |
| US5217537A (en) * | 1991-02-15 | 1993-06-08 | Biospherics Incorporated | Crystalline form of L-gulose |
| US5215591A (en) * | 1991-02-22 | 1993-06-01 | Biospherics Incorporated | Crystalline form of D-gulose |
| US6663780B2 (en) | 1993-01-26 | 2003-12-16 | Danisco Finland Oy | Method for the fractionation of molasses |
| FI96225C (fi) | 1993-01-26 | 1996-05-27 | Cultor Oy | Menetelmä melassin fraktioimiseksi |
| US5795398A (en) | 1994-09-30 | 1998-08-18 | Cultor Ltd. | Fractionation method of sucrose-containing solutions |
| US6224776B1 (en) | 1996-05-24 | 2001-05-01 | Cultor Corporation | Method for fractionating a solution |
| DK0971040T3 (da) * | 1998-07-08 | 2003-12-08 | Warcoing S A | Fremgangsmåde til fremstilling af krystalliseret fructose |
| FI20010977A7 (fi) | 2001-05-09 | 2002-11-10 | Danisco Sweeteners Oy | Kromatografinen erotusmenetelmä |
| BR0103406A (pt) * | 2001-08-15 | 2004-05-04 | Getec Guanabara Quimica Ind S | Processo de produção de frutose cristalina de elevada pureza utilizando xarope com baixo teor de frutose originária de sacarose, e produto obtido |
| GB0523707D0 (en) | 2005-11-22 | 2005-12-28 | Nitech Solutions Ltd | Improved apparatus and method for temperature controlled processes |
| CN119656631B (zh) * | 2025-02-14 | 2025-04-18 | 安徽瑞邦生物科技有限公司 | 一种用于烟酰胺核糖的纯化装置及纯化方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE630506C (de) * | 1931-12-01 | 1936-05-29 | Metallgesellschaft Akt Ges | Verfahren und Vorrichtung zur Gewinnung grobkoerniger Kristalle durch Vakuumverdampfung und stufenweise Abkuehlung |
| US2091900A (en) * | 1932-04-04 | 1937-08-31 | Penick & Ford Ltd Inc | Crystallizer apparatus |
| US2357838A (en) * | 1940-12-26 | 1944-09-12 | Mahoney James Cyril | Preparation of a sugar |
| US2669530A (en) * | 1951-09-22 | 1954-02-16 | Corn Prod Refining Co | Preparation of beta-dextrose by melting and crystallizing |
| US2813851A (en) * | 1953-06-22 | 1957-11-19 | Phillips Petroleum Co | Organic separation with urea and thiourea |
| US2791333A (en) * | 1953-07-27 | 1957-05-07 | Phillips Petroleum Co | Crystal purification apparatus and process |
| NL129459C (de) * | 1961-11-11 | |||
| DE1225151B (de) * | 1964-05-12 | 1966-09-22 | Bayer Ag | Durch Zwischenwaende in mehrere Zellen quer zur Laengsachse unterteiltes Gefaess |
-
1968
- 1968-12-05 US US781411A patent/US3607392A/en not_active Expired - Lifetime
- 1968-12-19 GB GB60448/68A patent/GB1206040A/en not_active Expired
- 1968-12-19 FI FI683652A patent/FI51372C/fi active
- 1968-12-19 CH CH1890968A patent/CH510605A/de not_active IP Right Cessation
- 1968-12-20 SE SE17561/68A patent/SE355032B/xx unknown
- 1968-12-20 FR FR1596220D patent/FR1596220A/fr not_active Expired
- 1968-12-20 AT AT1243868A patent/AT291876B/de not_active IP Right Cessation
-
1974
- 1974-07-24 BE BE146896A patent/BE818038Q/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| FI51372C (fi) | 1976-12-10 |
| SE355032B (de) | 1973-04-02 |
| US3607392A (en) | 1971-09-21 |
| CH510605A (de) | 1971-07-31 |
| GB1206040A (en) | 1970-09-23 |
| BE818038Q (fr) | 1975-01-24 |
| FI51372B (de) | 1976-08-31 |
| FR1596220A (de) | 1970-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |